{"id":2091,"date":"2010-12-30T12:10:08","date_gmt":"2010-12-30T03:10:08","guid":{"rendered":"http:\/\/www.studioeth.net\/ethBlog\/?p=807"},"modified":"2010-12-30T12:10:08","modified_gmt":"2010-12-30T03:10:08","slug":"flickr-api-%e3%82%92-gwt-2-1-%e3%81%a7%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6%e3%81%bf%e3%82%8b","status":"publish","type":"post","link":"https:\/\/inage.ksd6700.net\/?p=2091","title":{"rendered":"Flickr API \u3092 GWT 2.1 \u3067\u4f7f\u7528\u3057\u3066\u307f\u308b"},"content":{"rendered":"

\n\u6700\u8fd1\u3001oxoxo [\u30bc\u30ed\u30d0\u30a4\u30bc\u30ed]<\/a>\u306e\u30b5\u30a4\u30c8\u3092\u6d41\u884c\u308a\u306eHTML5\uff06GWT\u3067\u3064\u304f\u308d\u3046\u3068\u596e\u95d8\u4e2d\u3002\u305d\u306e\u5099\u5fd8\u9332\u3002
\n\u25a0Google Web Toolkit 2.1.1\u3067\u3001JSONP \u3092\u5229\u7528\u3057\u3066\u3001flickr\u3078\u306e\u547c\u3073\u51fa\u3057\uff08photoset\u306e\u53d6\u5f97\uff09\u3092\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5b9f\u88c5\u3057\u3066\u307f\u305f\u3002<\/p>\n

\u30fb\u6e96\u5099<\/h4>\n

\u203bGWT\u3067JSONP\u3092\u4f7f\u3046\u65b9\u6cd5\u306f\u3001<\/p>\n

http:\/\/google-web-toolkit.googlecode.com\/svn\/javadoc\/2.0\/com\/google\/gwt\/jsonp\/client\/JsonpRequestBuilder.html<\/a>
\n<\/a><\/p>\n

<ProjectName>.gwt.xml\u306b\u3001\n<\/p>\n

\n

<inherits name=’com.google.gwt.jsonp.Jsonp’\/><\/p>\n<\/blockquote>\n

\n\u3092\u8ffd\u52a0\u3059\u308b\u3002\u305d\u3046\u3057\u306a\u3044\u3068\u3001\n<\/p>\n

\n

No source code is available for type\ncom.google.gwt.jsonp.client.JsonpRequestBuilder; did you forget to inherit\na required module?\n<\/pre>\n<\/p>\n<\/blockquote>\n
\u3068\u3001\u5b9f\u884c\u6642\u306b\u6012\u3089\u308c\u308b\u3002\u6700\u521d\u3001web.xml\u306b\u8ffd\u52a0\u3057\u3066\u3044\u3066\u30cf\u30de\u3063\u305f\u3002\u3002\n<\/pre>\n
\u30fb\u547c\u3073\u51fa\u3057<\/h4>\n
<\/p>\n
\n
JsonpRequestBuilder builder =<\/span> new<\/span> JsonpRequestBuilder(<\/span>)<\/span>;<\/span><\/p>\n
builder.setCallbackParam<\/span>(<\/span>"jsoncallback"<\/span>)<\/span>;<\/span> \/\/ [1]<\/span><\/p>\n
builder.requestObject<\/span>(<\/span>FLICKR_PHOTOSET_URL, \/\/ [2]<\/span>
\nnew<\/span> AsyncCallback&<\/span>lt;<\/span>FlickrRsp&<\/span>gt;<\/span>(<\/span>)<\/span> {<\/span><\/p>\n
public<\/span> void<\/span> onFailure(<\/span>Throwable<\/span><\/a> caught)<\/span> {<\/span>
\n\/\/…<\/span>
\n}<\/span><\/p>\n
public<\/span> void<\/span> onSuccess(<\/span>FlickrRsp result)<\/span> {<\/span>
\nJsArray&<\/span>lt;<\/span>FlickrPhoto&<\/span>gt;<\/span> photos =<\/span> result.getPhotos<\/span>(<\/span>)<\/span>;<\/span>
\nString<\/span><\/a> debugOut =<\/span> "ids: "<\/span>;<\/span>
\nfor<\/span>(<\/span>int<\/span> i=<\/span>0<\/span>;<\/span> i &<\/span>lt;<\/span> photos.length<\/span>(<\/span>)<\/span>;<\/span> i++<\/span>)<\/span> {<\/span>
\nFlickrPhoto photo =<\/span> photos.get<\/span>(<\/span>i)<\/span>;<\/span>
\ndebugOut +=<\/span> photo.getId<\/span>(<\/span>)<\/span>;<\/span>
\n}<\/span>
\ndbgLabel.setText<\/span>(<\/span>debugOut)<\/span>;<\/span>
\ndbgLabel.setVisible<\/span>(<\/span>true<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n
}<\/span>)<\/span>;<\/span>
\n}<\/span>
\n\/\/…<\/span><\/div>\n<\/div>\n
\n[1]callback\u95a2\u6570\u3092\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n
\u7406\u7531\uff1a<\/p>\n
\u4f8b\u3048\u3070[2]\u3067\u30bb\u30c3\u30c8\u3059\u308bURL\u3092\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5b9a\u7fa9\u3057\u305f\u3068\u3059\u308b\u3002<\/p>\n
\n
static<\/span> final<\/span> String<\/span><\/a> FLICKR_PHOTOSET_URL =<\/span>
\n"http:\/\/api.flickr.com\/services\/rest\/?method=flickr.photosets.getPhotos&amp;format=json&amp;api_key=xx&amp;photoset_id=xx"<\/span>;<\/span><\/div>\n<\/div>\n
\n\u3059\u308b\u3068\u3001GWT\u306f\u5b9f\u884c\u6642\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306aHTTP GET\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u767a\u884c\u3059\u308b\u3002fireBug\u3068CocoaPacketAnalyzer\u3067\u78ba\u8a8d\u3002\n<\/p>\n
\n
GET \/services\/rest\/?method=flickr.photosets.getPhotos&format=json&api_key=xx&photoset_id=xx&callback=__gwt_jsonp__.I0.onSuccess<\/p>\n<\/blockquote>\n
\n\u8981\u306f\u3001\u672b\u5c3e\u306bcallback\u3092\u6307\u5b9a\u3059\u308b\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u52dd\u624b\u306b\u4ed8\u52a0\u3059\u308b\u3089\u3057\u3044\u3002
\n\u3057\u304b\u3057\u3001flickr API\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u95a2\u6570\u540d\u306f\u3001jsonFlickrApi \u306a\u306e\u3067\u3001\u95a2\u6570\u540d\u304c\u4e00\u81f4\u305b\u305a\u3001\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u304c\u547c\u3073\u51fa\u3055\u308c\u305a\u3001TIMEOUT\u3057\u3066\u3057\u307e\u3046\u3002onFailure() \u304c\u547c\u3070\u308c\u308b\u3002\n<\/p>\n
\n
Failed to send the message. Timeout while calling <url>.<\/p>\n<\/blockquote>\n
\n\u305d\u306e\u305f\u3081\u3001\u5148\u8ff0\u306esetCallbackParam\u3067\u3001”jsoncallback”\u3092\u5165\u308c\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002
\njsoncallback \u306b\u3064\u3044\u3066\u306f\u3001 http:\/\/www.flickr.com\/services\/api\/response.json.html<\/p>\n
\u305d\u3046\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306aHTTP GET\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u767a\u884c\u3055\u308c\u3001onSuccess() \u304c\u30b3\u30fc\u30eb\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308b\u3002\n<\/p>\n
\n
GET \/services\/rest\/?method=flickr.photosets.getPhotos&format=json&api_key=xx&photoset_id=xx&jsoncallback=__gwt_jsonp__.I0.onSuccess<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"
最近、oxoxo [ゼロバイゼロ]のサイトを流行りのHTML5＆GWTでつくろうと奮闘中。その備忘録。 ■Google Web Toolkit 2.1.1で、JSONP を利用して、flickrへの呼び出し（photos … 続きを読む Flickr API を GWT 2.1 で使用してみる<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"_links":{"self":[{"href":"https:\/\/inage.ksd6700.net\/index.php?rest_route=\/wp\/v2\/posts\/2091"}],"collection":[{"href":"https:\/\/inage.ksd6700.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/inage.ksd6700.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/inage.ksd6700.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/inage.ksd6700.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2091"}],"version-history":[{"count":4,"href":"https:\/\/inage.ksd6700.net\/index.php?rest_route=\/wp\/v2\/posts\/2091\/revisions"}],"predecessor-version":[{"id":4369,"href":"https:\/\/inage.ksd6700.net\/index.php?rest_route=\/wp\/v2\/posts\/2091\/revisions\/4369"}],"wp:attachment":[{"href":"https:\/\/inage.ksd6700.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2091"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inage.ksd6700.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2091"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inage.ksd6700.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}